4,4'-Dithiobis[2-aminobutyric Acid]
Names
[ CAS No. ]:
462-10-2
[ Name ]:
4,4'-Dithiobis[2-aminobutyric Acid]
[Synonym ]:
L-4,4'-dithio-bis(2-aminobutanoic acid)
L-Homocystine
4,4'-dithiobis[2-amino-Butanoic acid]
4,4'-Disulfanediylbis(2-aminobutanoic acid)
4,4-Dithiobis[2-Aminobutyric] Acid
4,4'-Disulfanediylbis(2-aminobutansäure)
4,4'-dithiobis[2-aminobutyric] acid
Butanoic acid, 4,4'-dithiobis[2-amino-
4,4'-Dithiobis[2-aminobutanoic Acid]
4,4-Dithiobis[2-Amino-Butanoic Acid]
4,4'-Dithiobis[2-aminobutyric Acid]
L-4,4'-Dithiobis(2-aminobutyric acid)
homocystine
DL-Homocystine
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
507.6±50.0 °C at 760 mmHg
[ Melting Point ]:
281-284ºC (dec.)
[ Molecular Formula ]:
C8H16N2O4S2
[ Molecular Weight ]:
268.354
[ Flash Point ]:
260.8±30.1 °C
[ Exact Mass ]:
268.055145
[ PSA ]:
177.24000
[ LogP ]:
1.03
[ Vapour Pressure ]:
0.0±2.8 mmHg at 25°C
[ Index of Refraction ]:
1.619
Safety Information
[ Hazard Codes ]:
Xi
[ Safety Phrases ]:
S22-S24/25